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http://social.msdn.microsoft.com/Forums/en-US/adodotnetentityframework/thread/3aa3942d-1b56-4030-8ea6-8d9734da4168/
Hi! I have a piece of code that is supposed to remove a voucher along with all the rows. First i query for all the rows and remove them, then i remove the ...
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http://stack247.wordpress.com/2011/03/02/entity-framework-exception-the-underlying-provider-failed-on-open/
When trying to query data from Entity Framework, my code always return the following error: The underlying provider failed on Open. Here’s the screenshot.
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http://stackoverflow.com/questions/2475008/the-underlying-provider-failed-on-open
I had the same issue and removed Integrated Security from the connectionstring, created a user and made sure they have sysadmin permissions and added that user to the ...
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http://th2tran.blogspot.com/2009/06/underlying-provider-failed-on-open.html
No longer eating and sleeping around computers, but still much senseless babbling.
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http://forums.asp.net/t/1421189.aspx/1
I think I ran into this before. It can happen if you're connected to the database with VS using one method (windows security) and connect from the website using ...
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http://www.dotnetspark.com/links/53365-underlying-provider-failed-on-open---entity.aspx
"The underlying provider failed on Open" - Entity Framework 4 starts after refresh. I have deployed web-application on the hosting (asp.net 4.0, MS SQL 2008, IIS 7.0 ...
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http://www.dofactory.com/topic/1362/the-underlying-provider-failed-on-open.aspx
public List GetProductsByCategory(int categoryId, string sortExpression) { using (var context = DataObjectFactory.CreateContext()) { // Load ...
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http://boardreader.com/thread/The_underlying_provider_failed_on_Open_a2saX2at6p.html
Hi! I have a piece of code that is supposed to remove a voucher along with all the rows. First i query for all the rows and remove them, then i remove the voucher.
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http://social.msdn.microsoft.com/Forums/en-US/adodotnetentityframework/thread/c5a7a766-9b02-4ae2-be60-a2605983701d/
I wanna write a demo about the ado.net entity framework. But i find a strange problem whenever i invoke the saveChanges method. using (NorthwindEntities ...
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http://forums.asp.net/t/1445142.aspx
Anyway, since on this particular computer I’m using SQL Express, I could fix it two ways: 1. Modify the connection string to pass username/password credentials ...
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